.form-group{overflow: hidden;}
.form-group label{display:block; padding-right:10px ; line-height: 35px; width:80px; height:35px; text-align: right; float:left; font-family: "微软雅黑"; font-size: 14px; color: #666666; padding-bottom: 8px; }
.form-group.first{margin-top: 20px;}
.form-control{width: 300px; border-radius: 0; float: left;}
.form-group .btn{width: 300px; border-radius: 0; outline: none;}

.form-group select[name="birth_year"],.form-group select[name="birth_month"]{width: 145px;}
.form-group select[name="birth_month"]{margin-left: 10px;}
